Group Health - TriHealth Physician Partner

Group Health - Western Hills

Nursing (Nurse Practitioner), Pediatrics · 6 Providers

Average Rating of all Office Providers

Office Providers

Pamela Cullen

Pamela Cullen

Nursing (Nurse Practitioner)

Anna Grubenhoff, FNP-BC

Anna Grubenhoff, FNP-BC

Nursing (Nurse Practitioner)

Dr. Fumie Nishiyama, MD

Dr. Fumie Nishiyama, MD

Endocrinology, Diabetes & Metabolism


Office Provider Reviews


based on the average of 36 provider reviews for Group Health - TriHealth Physician Partner

Review of Anna Grubenhoff

- in Cincinnati, OH |

Could be the worst Dr I've ever gone to. Does not listen or gives the feeling she is there for patients. She prescribed Tylenol for my double ear infection because she said "That's what I believe in"... Wouldn't recommend her to an enemy of mine. Horrendous
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Review of Anna Grubenhoff


Would not recommend. Does not prescribe the widely recognized antibiotics for your ailment, and if the once she prescribes doesn't work, she insists you come back in before prescribing a different one. (Hey, gotta get that office call fee, right?!)
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Review of Anna Grubenhoff

- in Cinti, OH |

Anna is great! She listens and is open to your own thoughts and opinion of your healthcare. She engages you in your diagnosis and prognosis. Excellent NP!
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Review of Dr. Nishiyama

- in Richmond, Indiana |

I was diagnosed with Type 2 diabetes in March 2017. My AIC 12.6 and BS was nearly 900. I was put on injections in the stomach and then through some miracle, I found Dr. Nishiyama. She took me off all injections, talked to me about weight (220), put me on four pills per day and saw me in 30 days. My A1C was down to 5.6 and BS averaging 90. Today April 22, 2018. My weight is 175 and BS average is 80 and A1C is 4.5 Yes a real turn-around and I owe it all to Dr. Nishiyama...patient, brilliant woman
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Learn About Group Health - TriHealth Physician Partner

26 Procedures

  • Allergen Immunotherapy
  • Allergy Shots
  • Allergy Shots For Insect Stings
  • Allergy Skin Testing
  • Allergy Testing
  • Allergy Testing For Hypersensitivity To Insects
  • Allergy Treatment
  • Blood Allergy Testing
  • Breath Testing
  • Dementia Or Depression Screening
  • Desensitization
  • Diabetes Counseling
  • Drug Allergy Testing
  • Drug Or Food Challenge
  • Electrocardiogram (Ekg)
  • Environmental Allergy Testing
  • Hearing Screening
  • Immunization
  • Immunotherapy
  • Lung Spirometry
  • Nebulizer Treatment
  • Pregnancy Test
  • Rapid Flu Test
  • Spirometry
  • Wellness Examination
  • Xolair® Therapy


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Group Health - TriHealth Physician Partner accepts 13 insurance carriers

  • Accepts most major Health Plans. Please contact our office for details.
  • Aetna
  • Amerigroup (Wellpoint)
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Cigna
  • Commercial Insurance Company
  • CoreSource
  • Humana
  • Medical Mutual of Ohio
  • MultiPlan
  • Tricare
  • UnitedHealthCare
*Please verify this information when scheduling an appointment.